Grade 6 REVISION: UNIT 6-11

which fossil is gold in colour?

• Gold ammonite

• Calcite ammonite

• Belemnite

• Crinoid

which fossil is long and smooth?

• Crinoid

• Calcite ammonite

• Belemnite

• Beef ammonite

Safia is stung by a Bee. Bee stings are acidic. Calamine lotion will neutralise a bee sting. Suggest the pH value of a bee sting.

• Below 7

• 7

• Above 7

Suggest the pH value of Calamine lotion.

• Below 7

• 7

• Above 7

What is the energy input? Choose the correct answer

• Kinetic

• Light

• Magnet

• Sound

• Electrical

What is the energy input? Choose the correct answer

• Kinetic

• Light

• Magnet

• Sound

• Electrical

Write down the name of the force that pulls Angelique towards the trampoline.

• Gravitational Potential Energy

• Air resistance

• Friction

• Elastic

What direction does this gravitational potential force act?

• Upward

• downward

• sideways

Why is the position of the Sun in the summer sky different from its position in the winter sky? Choose the correct answer.

• the Earth has a tilted axis

• the Earth is further from the Sun

• the Sun has a tilted axis

• the Sun is closer to the Earth

She puts weights into the box. She measures the depth of the box below the water. Blessy needs to measure the weights in the box. What piece of equipment should she use?

• ammeter

• clock

• measuring cylinder

• ruler

• spring balance